# coding: UTF-8
import turtle
import time

pen = turtle.Pen()

pen.color('red')

pen.width(10)

#绘制等边三角形
pen.forward(100)
pen.left(120)
pen.forward(100)
pen.left(120)
pen.forward(100)
pen.left(120)

while True:
	i = raw_input('press q to quit')
	if i == 'q':
		break

	time.sleep(1)

